M
murpho
Had my boiler serviced but the plumber says the readings are dangerous and recommends I fit a new boiler
here re the reading
02.....15.5
co..pmm...27
co2.....3.1
these were taken with heating on
these next readings were taken with hot water tap turned on
02.....9.8
co..ppm ...768
co2.....6.3
are these good or bad the boiler is about 11 years old and has had quite a few parts replaced over the years
thanks for any advice
here re the reading
02.....15.5
co..pmm...27
co2.....3.1
these were taken with heating on
these next readings were taken with hot water tap turned on
02.....9.8
co..ppm ...768
co2.....6.3
are these good or bad the boiler is about 11 years old and has had quite a few parts replaced over the years
thanks for any advice